package diamondRingServlet;

import diamondRingEntity.User;
import diamondRingService.impl.UserServiceImpl;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.PrintWriter;

//用户注册查询
@WebServlet("/RegisterServlet")
public class RegisterServlet extends HttpServlet {
    protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        request.setCharacterEncoding("utf-8");
        response.setContentType("text/html;charset=utf-8");
        response.setCharacterEncoding("utf-8");
        PrintWriter out=response.getWriter();
        UserServiceImpl adm=new UserServiceImpl();

        String name=request.getParameter("name");
        System.out.println(name);
        String email=request.getParameter("email");
        System.out.println(email);
        String pwdConfirm = request.getParameter("pwdConfirm");
        System.out.println(pwdConfirm);

        User emailUser = new User(email);
        int Emailcount = adm.Regist(emailUser);
        int count;
        if (Emailcount==1){
            count = 0;
        }else {
            User user = new User(name,pwdConfirm,email);
            count = adm.isRegist(user);
        }
        out.print(count);
        out.flush();
        out.close();
    }

    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
doPost(request,response);
    }
}
